Merge branch 'tb/document-status-u-tradeoff' into maint

* tb/document-status-u-tradeoff:
  status: advise to consider use of -u when read_directory takes too long
  git status: document trade-offs in choosing parameters to the -u option

1 files changed, 1 insertions, 0 deletions

diff --git a/advice.h b/advice.h
index fad36df467..af0c983c68 100644
--- a/advice.h
+++ b/advice.h
@@ -11,6 +11,7 @@ extern int advice_push_already_exists;
 extern int advice_push_fetch_first;
 extern int advice_push_needs_force;
 extern int advice_status_hints;
+extern int advice_status_u_option;
 extern int advice_commit_before_merge;
 extern int advice_resolve_conflict;
 extern int advice_implicit_identity;